PLEASE HELP FAST URGENT

x = 10

Step-by-step explanation:

Base of triangle:

9 - 6 = 3

Use Pythagorean theorem to find length of VX

x^2 = 3^2 + 9^2

x^2 = 9 + 81

x = 10

i dont know i just need points

the direct variation says that:

then the equation is of the form is given by:

            where k is the constant variation.

from the given table:

consider any value of x and m(x)=y

x = 2 and m(x)=y = 3

substitute these value in [1]; we have;

divide both sides by 2 we get;

⇒

check:

put x = -1 and m(x) = -1.5

substitute in the equation:

-1.5 = -1.5                   true

therefore, the function m(x) represents a direct variation

graph of this function as shown below: